Second hand Quad Preamp for sale on US's largest auction and classifieds sites

Mesa boogie quad preamp/other gear

Sold at 850 $

Mesa boogie quad preamp rack unit. foot switch, new tubes,manuel....original owner. excellent condition. monster tone! other items in picture including 8 space rack(150.00) for sale. -rocktron velocity 300 power amp .... 250.00 -alesis...

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Quad eight preamp/equalizer modules

Sold at 899 $

I have six classic vinbtage quad eight modules. they purportedlycame from neil young's console. the are brown, with a 2 band equalizer and mic or line input. nice condition, although i have not tested them . gliss faders. you can find...

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Quad 405-2 power amp 44 preamp fm4 tuner combo british classic audioph (mountain lakes)

Sold at 1150 $

Up for sale is a very nice quad audio system consisting of 405-2 power amp, 44 preamp and fm4 tuner. they are in excellent working condition and sound incredible. they also look great with minor blemishes from normal use (44 has a...

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Carvin quad x-amp tube guitar preamp (north reading)

Sold at 445 $

Rack mount vacuum tube 4 channel, stereo and mono output guitar or bass preamplifier 9-12ax7 tubes! i just replaced all the slide pots for the eq, sounds great 4 effects loops, all kinds of options, old school midi which is basically...

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Varmint xl-600 quad power bi linear has preamp, hi/lower power (lesage)

Varmint xl-600 quad power bi linear has preamp, hi/lower power settings am/ssb this unit has not been tested. i plugged in up and the tubes lite up and it's very clean inside. also the rf output power meter doesn't look like it will...

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Quad hifi preamp, amp, tuner (manchester)

Sold at 825 $

Quad 44, 405, fm3. all in great shape, have tons of quad interconnects and a few manuals.

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Millennia 4 channel quad preamp w/ ext. pwr supply, factory warranty (mt. washington)

Sold at 1800 $

This model is not only the same, award winning, clean and musical preamp design as the newest millennia hv series, but since this pre has an external power supply, it sounds noticeably better than the newer designs with integrated power....

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Carvin quad x-amp preamp (lake forest)

Sold at 450 $

Carvin quad x-amp rack mount preamp. four different channels from clean, to bluesy crunch, all the way to "i can't even tell what chord is being played because of the distortion". lots of tubes...9 in fact. lots of eq (channel and over...

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Mesa/boogie quad preamp, 1x12 cabinet, tubeworks mosvalve power amp (issaquah)

Mesa/boogie quad preamp with fu-2a footswitch, mesa boogie 1x12 guitar cabinet w/ black shadow speaker (electro-voice evm-12l), & tube works mv-942 mosvalve 500 power amp all in excellent condition. asking $1000 for the entire combo...

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Focusrite red 1 quad mic preamp (south austin)

Sold at 1650 $

Wonderful sounding mic preamps, original circuit designed by rupert neve. clean, open and big sound. very heavy, large internal power supply. unit is in excellent condition, with minor rack screw rash. i have recently learned that the vu...

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Mesa boogie quad preamp with fu 2 footswitch & shockmount rack case (los gatos)

Sold at 1200 $

"attention potential buyers! please help us support a great cause. this piece of musical equipment and many others we are offering come from the estate of a local law enforcement officer that suffered from a quick-moving cancer that took...

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Mesa quad preamp and fu-2 footswitch

Sold at 650 $

Selling my beloved mesa quad preamp and fu-2 footswitch. this is a great preamp for anyone looking for that classic mark ii /mark iii sound. the pre can be controlled with the fu-2 switch or through 1/4\u201d jacks from the back for...

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Quad 909 power and quad 99 preamp (westminster)

Sold at 1300 $

I have a combo quad pow 909 + quad pre 99 for sale. both power and pre are in perfect working condition. great sounding amp with classic peter walker current dumping design. they have some scratch as shown in the pictures. i have...

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Rare tube amp quad ii with preamplifier (baltimore)

Sold at 599 $

Rare cool tube england mono block amplifier with england mullard tube kt66 and tube preamp with equalizer. condition - very, very good. cash.

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Mesa-boogie quad preamp

Sold at 500 $

The mesa boogie quad preamp is two legendary mesa amps in one box (details below). this one is ok physical shape, but no sound coming out main ;( , includes fu-2 footswitch with cable. *mesa boogie 400 amp sold separately* the mesa...

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Black lion audio auteur quad 4-channel mic preamp (claremont)

Sold at 600 $

Great 4 channel mic pre. works 100%, comes with original box and power supply. some rack rash on top and sides, shown in photos. i love it and hate to sell but i\u2019m moving and can\u2019t take it with me. my loss your gain.

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Hhb radius 10 quad tube preamp (manchester nh)

Sold at 350 $

For sale is my hhb radius 10 preamp. this is a fantastic four channel preamp, made in england. same company that made a lot of the tl audio units you'll see out there. cash only please. text eric

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Carvin quad x preamp (billings)

Sold at 300 $

Carvin quad x tube preamp nine 12ax7 preamp tubes in this baby, 4 switchable channels with built in reverb & graphic e.q. also has 6 effects loops! 5 dedicated, (one for each channel and one master),and the reverb loop can also be...

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Quad ii forty monoblocks + quad qc 24 preamp tubes hifi audiophile (south san francisco)

Sold at 6000 $

I am selling my fathers highend valve tube stereo system. it consists of two (2) quad ii forty tube monoblocks and one (1) matching qc twenty four pre amplifier. it comes with the optional phono riaa module installed in the preamp....

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Quad qc24 tube preamplifier (thousand oaks)

Sold at 800 $

I'm selling quad qc24 tube preamp. this is a sweet little tube preamp with minimalist design. sounds awesome with tube.

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